Relay switch board

Welcome to 2CarPros.

First, here is a list of the relays.

Important!
Obtain radio security code and disconnect battery ground strap before working on electrical system.

NOTE:
- Relay and fuse location may not match those shown below depending on vehicle accessories and optional equipment. See appropriate wiring diagrams.
- Number in parentheses indicates production control number stamped on relay housing.

Relay locations on fuse/relay panel
1 - A/C Relay (13)
2 - Rear Window Wiper/Washer Relay (72)
3 - ECM (Engine control Module)
3 - Power Supply Relay (30, 109, 288)
4 - Load Reduction Relay (18)
5 - Open
6 - Emergency Flasher Relay (21)
7 - Open
8 - Washer/Wiper Intermittent Relay (19, 99)
9 - Seat Belt Warning System Relay (4, 29)
10 - Fog Light Relay
11 - Dual-Horn Relay (53) Or Bridge For Horn
12 - Fuel Pump Relay (67, 80,167) Or Glow Plug Relay (102,104)

Separate relays above fuse/relay panel
13 - Heated Oxygen Sensor (HO2S) Control Module
14 - Park/Neutral Position Relay (150)
15 - Open
16 - Open
17 - Open
18 - Open
19 - Open
20 - Open
21 - Open
22 - Open
23 - Open
24 - Open

Next, if you look at the picture I attached, it shows the relay box. Match the numbers between the aforementioned list and the pic for relay location.

Let me know if this helps.

Take care,
Joe